The fungal compound verticillin A, discovered more than 50 years ago, has long been regarded for its potential ...

Consumers, recovery advocates, veterans, physicians, and family organizations rally behind regulation, not prohibition, as ...

Scientists have discovered that wildfires release far more air-polluting gases than previously estimated. Many of these ...

A genetic mutation passed from mother to children in families affected by schizophrenia has now been shown to completely ...

Simple science experiments suitable for home learning show hands-on activities that illustrate basic principles.

The smell of an old book tends to surface before its title is read. It escapes as a cover is eased open or a stiff page ...

Traces of a toxic chemical found on 60,000-year-old arrowheads hint at advanced planning by Palaeolithic hunters.

Residues on arrow tips found in South Africa hint at how far back in history humans have been using poison for survival.

Stone Age arrowheads found in South Africa showcase the knowledge and strategy of prehistoric hunter-gatherers, according to ...

The GC–MS dataset was integrated with the sensory data using a series of exploratory and predictive multivariate statistical ...

For thousands of years, hunters around the world have employed poison-tipped arrows to assist in taking down prey. For ...